#include "stdafx.h" #include <iostream> #include <iomanip> using namespace std; const int n=5, m=5; class Matrix { private: double R[n][m]; public: void InputMatrix(); void Sort(); void OutputMatrix(); void Fij(); } void Matrix::InputMatrix() { for (int i=0;i<n;i++) for (int j=0;j<m;j++) { cout<<"["<<i<<"]["<<j<<"] = "; cin>>R[i][j]; } } void Matrix::Sort() { for(int i=0; i<n; i++){ for(int k=0; k<n; k++) for(int j=0; j<n-1; j++) if(R[i][j]<R[i][j+1]){ int com=R[i][j]; R[i][j]=R[i][j+1]; R[i][j+1]=com; } } } void Matrix::OutputMatrix() { for (int i=0;i<n;i++) { for (int j=0;j<m;j++) cout<< setw(7)<<R[i][j]<<" "; cout<<endl; } } void Matrix::Fij() { double summa = 0; double sa = 0; double dobutok = 1; for( int i = 0; i < n; i++) for( int j = 0; j < m; j++) { { summa+=R[i][j]; } sa = summa / n; cout << sa << endl; dobutok *= sa; cout << dobutok << endl; } } void main() { Matrix A; A.InputMatrix(); A.Sort(); A.OutputMatrix(); A.Fij(); }